use postgresql

migrations/sqlite3/2022-03-15-061041_create_users/down.sql

@@ -0,0 +1,2 @@
+-- This file should undo anything in `up.sql`
+DROP TABLE users

migrations/sqlite3/2022-03-15-061041_create_users/up.sql

@@ -0,0 +1,9 @@
+-- Your SQL goes here
+
+CREATE TABLE users (
+  id INTEGER NOT NULL PRIMARY KEY,
+  name VARCHAR NOT NULL UNIQUE,
+  token VARCHAR NOT NULL UNIQUE,
+  is_admin BOOLEAN NOT NULL DEFAULT FALSE
+);
+CREATE INDEX users_toekn_idx ON users (`token`);